Equipment unit · VIN-decoded · NHTSA vPIC

57CKD4523LS000185

Not yet decoded
Carriers run under1
17 mo
Inspections2
all-time
OOS inspections1
of 2
First seenOct 9, 2023
IA
Last seenMar 3, 2025
IA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

This VIN has not been decoded yet — the unit's carrier, inspection and plate history below is reconstructed from the FMCSA inspection feed regardless.

Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
57C

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KD452

Deterministic · VIN positions 4–8.

Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
1990 or 2020

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
000185

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

Not established

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 9, 2023 – Mar 3, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 3, 2025IAII · Walk-around0CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC 546925CS1983/IA
Oct 9, 2023IAII · Walk-around1OOSCARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC 546925CS1983/IA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INC546925Oct 9, 2023Mar 3, 20252IA
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
CS1983IACARROLL DISTRIBUTING & CONSTRUCTION SUPPLY INCOct 9, 2023Mar 3, 20252
Sources: FMCSA SAFER · L&I · NHTSA vPIC